What makes an babe's backside worthy of being called a world class ass? Is it the tight crack, the bubble-butt, or the way it feels when you are inside fucking it from behind as the girl it belongs to moans and groans with a shared mix of joy and agony. Melanie Jagger has a world class ass for sure, so watch this movie and see if you can figure out what it is that makes it so impressive.... or just leave a load on it and let someone else figure it all out!